Answer:
i would say either F or G
i guess choose F
Answer:
yes
Step-by-step explanation:
Answer:
1. 3.14
Step-by-step explanation:
If we have

That just equals

For example, consider function

The inverse of that function is




So

If we compose the function, f(x) into f^-1(x).
We get

That proof of that.
1. Here x=f^-1(3.14)and f(3.14) cancel out so the answer is 3.14
2. We first find f(-7) which is -12,
We then find f(-12)= 5 so the answer here is 5.
20 - 2 = 18 after discount
18 - 2.7 = 15.30 after coupon
15.30 + 0.96 = 16.26 after tax